Connecting Rod
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CumminsBushing – Connecting Rod Cummins Engine ISC 8.3 – Engine QSC 8.3
Bushing – Connecting Rod Cummins Engine ISC 8.3-Cummins Engine QSC 8.3 Old Parts #3913990
(0 reviews)$9.05 Add to cart -
CumminsConnecting Rod Bearing 0.020″ Cummins Engine ISC – Engine QSC
Connecting Rod Bearing 0.020″ Cummins Engine ISC 8.3 – Engine QSC 8.3
It is installed between the connecting rod head and the crankshaft connecting rod journal. It creates a lubricated sliding surface that reduces friction and wear and maintains the proper clearance between the connecting rod and the crankshaft. It is used when the crankshaft connecting rod journal has been ground down by 0.020″.
Replacement parts for Cummins C / ISC / QSC / ISL / QSL applications.
Before the sale, it’s a good idea to check the ESN, CPL, and the actual length of the crankshaft.
(0 reviews)$6.55 Add to cart -
CumminsConnecting Rod Bushing Cummins Engine ISC 8.3 – Engine QSC 8.3
Connecting Rod Bushing Cummins Engine ISC 8.3 – Engine QSC 8.3
The bushing is pressed into the connecting rod foot and forms the sliding surface between the connecting rod and the piston pin. It serves to maintain proper piston alignment, reduce friction and wear, and distribute the loads transmitted from the piston pin to the connecting rod. Some aftermarket versions require boring or finishing after installation to achieve the correct pin tolerance.
It is used in various Cummins applications in the C, ISC, ISL, QSC, and QSL families.
Final compatibility must be verified using the ESN (Engine Serial Number), CPL, and the QuickServe/Cummins parts catalog, because not all configurations of the same engine necessarily use the same connecting rod or bushing.
(0 reviews)$10.26 Add to cart -
CumminsConnecting Rod Cummins Engine ISC 8.3 – Engine QSC 8.3
Connecting Rod Cummins Engine ISC 8.3 – Engine QSC 8.3
transfers combustion force from the piston to the crankshaft, converting piston reciprocating motion into crankshaft rotation.
For Cummins 6C 8.3, 6CT 8.3, 6CTA 8.3, ISC 8.3, and ISL 8.9 / 9 engines. Some aftermarket catalogs also extend the application to QSC 8.3 and QSL 9 Marine / Industrial engines.
Always verify compatibility using the Engine Serial Number (ESN), CPL, and the original connecting rod number before installation.
(0 reviews)$192.68 Add to cart -
CumminsConnecting Rod Bolt Cummins Engine ISC – Engine QSC
Connecting Rod Bolt Cummins Engine ISC 8.3 – Engine QSC 8.3
Secures the connecting rod cap to the connecting rod, ensuring proper tightening around the crankshaft journal. M12 × 1.25 thread. High-strength steel. Grade: 12.9.
Used on 6C / 6CT 8.3, 6CTA 8.3, ISC 8.3, and QSC 8.3 motors, as well as certain ISL, QSL, and M11 applications.
To ensure full compatibility, I recommend checking the ESN (Engine Serial Number), CPL, and connecting rod number, because there may be different configurations within the ISC/ISL/QSC/QSL/M11 family.
(0 reviews) -
CumminsConnecting Rod Bolt Nut Cummins Engine ISC – Engine QSC
Connecting Rod Bolt Nut Cummins Engine ISC 8.3 – Engine QSC 8.3
It is a connecting rod bolt nut used to secure the connecting rod cap to the connecting rod body. It holds the connecting rod bolt—and thus the connecting rod cap—tightly in place on the crankshaft; it is a critical component of the connecting rod assembly.
Used on 6C / 6CT 8.3, 6CTA 8.3, ISC 8.3, and QSC 8.3 motors, as well as certain ISL, QSL, and M11 applications.
However, this must be verified using the ESN (Engine Serial Number), CPL, and the QuickServe catalog before placing the order.
(0 reviews)$0.80 Add to cart -
C SeriesConnecting Rod Bearing 0.010″ Cummins Engine ISC 8.3 – Engine QSC 8.3
Connecting Rod Bearing 0.010″ Cummins Engine ISC 8.3 – Engine QSC 8.3
It is installed between the connecting rod head and the crankshaft connecting rod journal. It creates a lubricated sliding surface that reduces friction and wear and maintains the proper clearance between the connecting rod and the crankshaft. It is used when the crankshaft connecting rod journal has been ground down by 0.010″.
Replacement parts for Cummins C / ISC / QSC / ISL / QSL applications.
Before the sale, it’s a good idea to check the ESN, CPL, and the actual length of the crankshaft.
(0 reviews)$14.70 Add to cart -
C SeriesConnecting Rod Bearing STD Cummins Engine ISC 8.3 – Engine QSC 8.3
Connecting Rod Bearing STD Cummins Engine ISC 8.3 – Engine QSC 8.3
It is installed between the connecting rod head and the crankshaft connecting rod journal. It creates a lubricated sliding surface that reduces friction and wear and maintains the proper clearance between the connecting rod and the crankshaft. It is a standard (STD) bronze bushing. It should not be confused with undersize or repair versions intended for ground crankshafts.
Replacement parts for Cummins C / ISC / QSC / ISL / QSL applications
This is a standard (STD) bronze bushing. It should not be confused with undersize or repair versions intended for honed crankshafts. Before purchasing, I recommend checking the ESN (Engine Serial Number), CPL, and the crankshaft journal diameter.
(0 reviews)$8.32 Add to cart -
CumminsConnecting Rod Bearing 0.030″ Cummins Engine ISC – Engine QSC
Connecting Rod Bearing 0.030″ Cummins Engine ISC 8.3 – Engine QSC 8.3
It is installed between the connecting rod head and the crankshaft connecting rod journal. It creates a lubricated sliding surface that reduces friction and wear and maintains the proper clearance between the connecting rod and the crankshaft. It is used when the crankshaft connecting rod journal has been ground down by 0.030″.
Replacement parts for Cummins C / ISC / QSC / ISL / QSL applications.
Before the sale, it’s a good idea to check the ESN, CPL, and the actual length of the crankshaft.
(0 reviews)$6.60 Add to cart -
CumminsConnecting Rod Bearing 0.040″ Cummins Engine ISC – Engine QSC
Connecting Rod Bearing 0.040″ Cummins Engine ISC 8.3 – Engine QSC 8.3
It is installed between the connecting rod head and the crankshaft connecting rod journal. It creates a lubricated sliding surface that reduces friction and wear and maintains the proper clearance between the connecting rod and the crankshaft. It is used when the crankshaft connecting rod journal has been ground down by 0.040″.
Replacement parts for Cummins C / ISC / QSC / ISL / QSL applications.
Before the sale, it’s a good idea to check the ESN, CPL, and the actual length of the crankshaft.
(0 reviews)$5.85 Add to cart -
CumminsConnecting Rod Bearing 0.010″ Cummins Engine ISC – QSC
Rod Bearing 0.010″ Cummins Engine QSC 8.3 – Engine ISC 8.3
It is installed between the connecting rod head and the crankshaft connecting rod journal. It creates a lubricated sliding surface that reduces friction and wear and maintains the proper clearance between the connecting rod and the crankshaft. It is used when the crankshaft connecting rod journal has been ground down by 0.010″.
Replacement parts for Cummins C / ISC / QSC / ISL / QSL applications.
Before the sale, it’s a good idea to check the ESN, CPL, and the actual length of the crankshaft.
(0 reviews)$6.20 Add to cart
